From 8c7e6310a11549efa7741f1d0093cd57fba3e9f4 Thu, 16 Apr 2015 23:36:04 +0200
From: hass <hass@85918.no-reply.drupal.org>
Date: Thu, 16 Apr 2015 23:35:55 +0200
Subject: [PATCH] Issue #1827922 by hass: Remove obsolete secure connection variable.

diff --git a/recaptcha.install b/recaptcha.install
index 4b7927f..88f97b2 100644
--- a/recaptcha.install
+++ b/recaptcha.install
@@ -17,7 +17,9 @@
 }
 
 /**
- * @todo The next time there is an update hook, that hook should run:
- * variable_del('recaptcha_secure_connection');
- * This removes a variable no longer in use due to https://drupal.org/node/1827922
+ * #1827922: Remove obsolete secure connection variable.
  */
+function recaptcha_update_7100() {
+  variable_del('recaptcha_secure_connection');
+  return t('Removed obsolete secure connection variable.');
+}